From patchwork Thu Sep 30 15:52:21 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yongqiang Niu X-Patchwork-Id: 12528783 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B7238C433F5 for ; Thu, 30 Sep 2021 15:52:52 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 81A1960F5B for ; Thu, 30 Sep 2021 15:52:52 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 81A1960F5B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 5743E6E43C; Thu, 30 Sep 2021 15:52:48 +0000 (UTC) Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by gabe.freedesktop.org (Postfix) with ESMTPS id 790186E43C for ; Thu, 30 Sep 2021 15:52:31 +0000 (UTC) X-UUID: 33d2a2e99b0145abbce8581fdf38c5db-20210930 X-UUID: 33d2a2e99b0145abbce8581fdf38c5db-20210930 Received: from mtkcas06.mediatek.inc [(172.21.101.30)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1629619168; Thu, 30 Sep 2021 23:52:27 +0800 Received: from mtkcas11.mediatek.inc (172.21.101.40) by mtkmbs07n2.mediatek.inc (172.21.101.141) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 30 Sep 2021 23:52:26 +0800 Received: from localhost.localdomain (10.17.3.154) by mtkcas11.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 30 Sep 2021 23:52:24 +0800 From: Yongqiang Niu To: Chun-Kuang Hu CC: Rob Herring , Matthias Brugger , Philipp Zabel , David Airlie , Daniel Vetter , Jassi Brar , Yongqiang Niu , Fabien Parent , Dennis YC Hsieh , , , , , , , Hsin-Yi Wang , CK Hu Subject: [PATCH v10, 4/5] soc: mediatek: add mtk mutex support for MT8192 Date: Thu, 30 Sep 2021 23:52:21 +0800 Message-ID: <20210930155222.5861-5-yongqiang.niu@mediatek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210930155222.5861-1-yongqiang.niu@mediatek.com> References: <20210930155222.5861-1-yongqiang.niu@mediatek.com> MIME-Version: 1.0 X-MTK: N X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Add mtk mutex support for MT8192 SoC. Signed-off-by: Yongqiang Niu Signed-off-by: Hsin-Yi Wang Reviewed-by: CK Hu --- drivers/soc/mediatek/mtk-mutex.c | 35 ++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) diff --git a/drivers/soc/mediatek/mtk-mutex.c b/drivers/soc/mediatek/mtk-mutex.c index 2e4bcc300576..2ca55bb5a8be 100644 --- a/drivers/soc/mediatek/mtk-mutex.c +++ b/drivers/soc/mediatek/mtk-mutex.c @@ -39,6 +39,18 @@ #define MT8167_MUTEX_MOD_DISP_DITHER 15 #define MT8167_MUTEX_MOD_DISP_UFOE 16 +#define MT8192_MUTEX_MOD_DISP_OVL0 0 +#define MT8192_MUTEX_MOD_DISP_OVL0_2L 1 +#define MT8192_MUTEX_MOD_DISP_RDMA0 2 +#define MT8192_MUTEX_MOD_DISP_COLOR0 4 +#define MT8192_MUTEX_MOD_DISP_CCORR0 5 +#define MT8192_MUTEX_MOD_DISP_AAL0 6 +#define MT8192_MUTEX_MOD_DISP_GAMMA0 7 +#define MT8192_MUTEX_MOD_DISP_POSTMASK0 8 +#define MT8192_MUTEX_MOD_DISP_DITHER0 9 +#define MT8192_MUTEX_MOD_DISP_OVL2_2L 16 +#define MT8192_MUTEX_MOD_DISP_RDMA4 17 + #define MT8183_MUTEX_MOD_DISP_RDMA0 0 #define MT8183_MUTEX_MOD_DISP_RDMA1 1 #define MT8183_MUTEX_MOD_DISP_OVL0 9 @@ -214,6 +226,20 @@ static const unsigned int mt8183_mutex_mod[DDP_COMPONENT_ID_MAX] = { [DDP_COMPONENT_WDMA0] = MT8183_MUTEX_MOD_DISP_WDMA0, }; +static const unsigned int mt8192_mutex_mod[DDP_COMPONENT_ID_MAX] = { + [DDP_COMPONENT_AAL0] = MT8192_MUTEX_MOD_DISP_AAL0, + [DDP_COMPONENT_CCORR] = MT8192_MUTEX_MOD_DISP_CCORR0, + [DDP_COMPONENT_COLOR0] = MT8192_MUTEX_MOD_DISP_COLOR0, + [DDP_COMPONENT_DITHER] = MT8192_MUTEX_MOD_DISP_DITHER0, + [DDP_COMPONENT_GAMMA] = MT8192_MUTEX_MOD_DISP_GAMMA0, + [DDP_COMPONENT_POSTMASK0] = MT8192_MUTEX_MOD_DISP_POSTMASK0, + [DDP_COMPONENT_OVL0] = MT8192_MUTEX_MOD_DISP_OVL0, + [DDP_COMPONENT_OVL_2L0] = MT8192_MUTEX_MOD_DISP_OVL0_2L, + [DDP_COMPONENT_OVL_2L2] = MT8192_MUTEX_MOD_DISP_OVL2_2L, + [DDP_COMPONENT_RDMA0] = MT8192_MUTEX_MOD_DISP_RDMA0, + [DDP_COMPONENT_RDMA4] = MT8192_MUTEX_MOD_DISP_RDMA4, +}; + static const unsigned int mt2712_mutex_sof[MUTEX_SOF_DSI3 + 1] = { [MUTEX_SOF_SINGLE_MODE] = MUTEX_SOF_SINGLE_MODE, [MUTEX_SOF_DSI0] = MUTEX_SOF_DSI0, @@ -275,6 +301,13 @@ static const struct mtk_mutex_data mt8183_mutex_driver_data = { .no_clk = true, }; +static const struct mtk_mutex_data mt8192_mutex_driver_data = { + .mutex_mod = mt8192_mutex_mod, + .mutex_sof = mt8183_mutex_sof, + .mutex_mod_reg = MT8183_MUTEX0_MOD0, + .mutex_sof_reg = MT8183_MUTEX0_SOF0, +}; + struct mtk_mutex *mtk_mutex_get(struct device *dev) { struct mtk_mutex_ctx *mtx = dev_get_drvdata(dev); @@ -507,6 +540,8 @@ static const struct of_device_id mutex_driver_dt_match[] = { .data = &mt8173_mutex_driver_data}, { .compatible = "mediatek,mt8183-disp-mutex", .data = &mt8183_mutex_driver_data}, + { .compatible = "mediatek,mt8192-disp-mutex", + .data = &mt8192_mutex_driver_data}, {}, }; MODULE_DEVICE_TABLE(of, mutex_driver_dt_match);